The error code is not compiled: 'class WiFiServer' does not have a member named 'accept' about arduinowebsockets HOT 4 OPEN

Аналогичная ошибка.

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I replaced accept() with available():

        // WEBSOCKETS_NETWORK_CLASS * tcpClient = new WEBSOCKETS_NETWORK_CLASS(_server->accept());
        WEBSOCKETS_NETWORK_CLASS * tcpClient = new WEBSOCKETS_NETWORK_CLASS(_server->available());

Compilation is ok and initial work also. I can connect to the http://192.168.4.1 and put the WiFi SSID/Password.
But after restart the web server is always returning: "Not Found:"

Edit:
ok, firmware update page is available (login required):

going to try Serial communication.

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I have this same problem. Since it was working before I think it is a problem with a new version. I will look further into it later. For now I was able to fix it pointing my dependency directly to the version 2.4.0
Using PlatformIO you need to change you platformio.ini file like this:

...
lib_deps=
    https://github.com/Links2004/arduinoWebSockets#2.4.0

from arduinowebsockets.

I replaced accept() with available():

        // WEBSOCKETS_NETWORK_CLASS * tcpClient = new WEBSOCKETS_NETWORK_CLASS(_server->accept());
        WEBSOCKETS_NETWORK_CLASS * tcpClient = new WEBSOCKETS_NETWORK_CLASS(_server->available());

Compilation is ok and initial work also. I can connect to the http://192.168.4.1 and put the WiFi SSID/Password. But after restart the web server is always returning: "Not Found:"

Edit: ok, firmware update page is available (login required):

going to try Serial communication.

In my case this was happened in vise versa:
c:\Users\woodl\Documents\Arduino\libraries\WebSockets\src\WebSocketsServer.cpp: In member function 'void WebSocketsServer::handleNewClients()': c:\Users\woodl\Documents\Arduino\libraries\WebSockets\src\WebSocketsServer.cpp:649:95: warning: 'WiFiClient WiFiServer::available(uint8_t*)' is deprecated: Use accept(). [-Wdeprecated-declarations] 649 | WEBSOCKETS_NETWORK_CLASS * tcpClient = new WEBSOCKETS_NETWORK_CLASS(_server->available()); | ~~~~~~~~~~~~~~~~~~^~ In file included from C:\Users\woodl\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.7.2\libraries\WiFi\src/WiFi.h:8, from c:\Users\woodl\Documents\Arduino\libraries\WebSockets\src\WebSockets.h:220, from c:\Users\woodl\Documents\Arduino\libraries\WebSockets\src\WebSocketsServer.cpp:25: C:\Users\woodl\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.7.2\libraries\WiFi\src/WiFiServer.h:81:16: note: declared here 81 | WiFiClient available(uint8_t* status = nullptr) __attribute__((deprecated("Use accept()."))); | ^~~~~~~~~

The library has not trouble on ESP32, but gave an introduced warning on Raspberry Pico W. The Arduino IDE version is 2.3.2

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